Class 4 Exam > Class 4 Questions > 517 325 639 841 792What will be the first dig...
Start Learning for Free
517 325 639 841 792
What will be the first digit of the second highest number after the positions of the 2nd and 3rd digits within each number are interchanged?
What will be the first digit of the second highest number after the positions of the 2nd and 3rd digits within each number are interchanged?
- a)8
- b)2
- c)7
- d)9
Correct answer is option 'C'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Most Upvoted Answer
517 325 639 841 792What will be the first digit of the second highest ...
To find the first digit of the second highest number after interchanging the positions of the 2nd and 3rd digits within each number, we need to follow these steps:
Step 1: Interchange the positions of the 2nd and 3rd digits within each number.
- For the number 517, interchanging the positions of the 2nd and 3rd digits gives us 571.
- For the number 325, interchanging the positions of the 2nd and 3rd digits gives us 352.
- For the number 639, interchanging the positions of the 2nd and 3rd digits gives us 693.
- For the number 841, interchanging the positions of the 2nd and 3rd digits gives us 814.
- For the number 792, interchanging the positions of the 2nd and 3rd digits gives us 729.
Step 2: Arrange the numbers in descending order.
- The numbers, after interchanging the positions of the 2nd and 3rd digits, are 571, 352, 693, 814, 729.
- Arranging them in descending order gives us 814, 729, 693, 571, 352.
Step 3: Identify the second highest number.
- The second highest number is 729.
Step 4: Find the first digit of the second highest number.
- The first digit of 729 is 7.
Therefore, the first digit of the second highest number after interchanging the positions of the 2nd and 3rd digits within each number is 7.
Hence, the correct answer is option C, 7.
Step 1: Interchange the positions of the 2nd and 3rd digits within each number.
- For the number 517, interchanging the positions of the 2nd and 3rd digits gives us 571.
- For the number 325, interchanging the positions of the 2nd and 3rd digits gives us 352.
- For the number 639, interchanging the positions of the 2nd and 3rd digits gives us 693.
- For the number 841, interchanging the positions of the 2nd and 3rd digits gives us 814.
- For the number 792, interchanging the positions of the 2nd and 3rd digits gives us 729.
Step 2: Arrange the numbers in descending order.
- The numbers, after interchanging the positions of the 2nd and 3rd digits, are 571, 352, 693, 814, 729.
- Arranging them in descending order gives us 814, 729, 693, 571, 352.
Step 3: Identify the second highest number.
- The second highest number is 729.
Step 4: Find the first digit of the second highest number.
- The first digit of 729 is 7.
Therefore, the first digit of the second highest number after interchanging the positions of the 2nd and 3rd digits within each number is 7.
Hence, the correct answer is option C, 7.
Free Test
FREE
| Start Free Test |
Community Answer
517 325 639 841 792What will be the first digit of the second highest ...
Interchanging the 2nd and 3rd digits in each number:
- 517→517
- 325→352
- 639→693
- 841→481
- 792→729
Attention Class 4 Students!
To make sure you are not studying endlessly, EduRev has designed Class 4 study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Class 4.
|
Explore Courses for Class 4 exam
|
|
Similar Class 4 Doubts
Top Courses for Class 4View all
517 325 639 841 792What will be the first digit of the second highest number after the positions of the 2nd and 3rd digits within each number are interchanged?a)8b)2c)7d)9Correct answer is option 'C'. Can you explain this answer?
Question Description
517 325 639 841 792What will be the first digit of the second highest number after the positions of the 2nd and 3rd digits within each number are interchanged?a)8b)2c)7d)9Correct answer is option 'C'. Can you explain this answer? for Class 4 2024 is part of Class 4 preparation. The Question and answers have been prepared according to the Class 4 exam syllabus. Information about 517 325 639 841 792What will be the first digit of the second highest number after the positions of the 2nd and 3rd digits within each number are interchanged?a)8b)2c)7d)9Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 4 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for 517 325 639 841 792What will be the first digit of the second highest number after the positions of the 2nd and 3rd digits within each number are interchanged?a)8b)2c)7d)9Correct answer is option 'C'. Can you explain this answer?.
517 325 639 841 792What will be the first digit of the second highest number after the positions of the 2nd and 3rd digits within each number are interchanged?a)8b)2c)7d)9Correct answer is option 'C'. Can you explain this answer? for Class 4 2024 is part of Class 4 preparation. The Question and answers have been prepared according to the Class 4 exam syllabus. Information about 517 325 639 841 792What will be the first digit of the second highest number after the positions of the 2nd and 3rd digits within each number are interchanged?a)8b)2c)7d)9Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 4 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for 517 325 639 841 792What will be the first digit of the second highest number after the positions of the 2nd and 3rd digits within each number are interchanged?a)8b)2c)7d)9Correct answer is option 'C'. Can you explain this answer?.
Solutions for 517 325 639 841 792What will be the first digit of the second highest number after the positions of the 2nd and 3rd digits within each number are interchanged?a)8b)2c)7d)9Correct answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 4.
Download more important topics, notes, lectures and mock test series for Class 4 Exam by signing up for free.
Here you can find the meaning of 517 325 639 841 792What will be the first digit of the second highest number after the positions of the 2nd and 3rd digits within each number are interchanged?a)8b)2c)7d)9Correct answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
517 325 639 841 792What will be the first digit of the second highest number after the positions of the 2nd and 3rd digits within each number are interchanged?a)8b)2c)7d)9Correct answer is option 'C'. Can you explain this answer?, a detailed solution for 517 325 639 841 792What will be the first digit of the second highest number after the positions of the 2nd and 3rd digits within each number are interchanged?a)8b)2c)7d)9Correct answer is option 'C'. Can you explain this answer? has been provided alongside types of 517 325 639 841 792What will be the first digit of the second highest number after the positions of the 2nd and 3rd digits within each number are interchanged?a)8b)2c)7d)9Correct answer is option 'C'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice 517 325 639 841 792What will be the first digit of the second highest number after the positions of the 2nd and 3rd digits within each number are interchanged?a)8b)2c)7d)9Correct answer is option 'C'. Can you explain this answer? tests, examples and also practice Class 4 tests.
|
|
Explore Courses for Class 4 exam
|
|
Suggested Free Tests
Test: Human Environment Interactions the Tropical and The Subtropical Region
Test | 15 questions
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup